Wireless Duct Temperature Sensor (AA)

The Monnit Wireless Duct Temperature Sensor uses an NTC thermistor with 8 ft. lead wires to accurately measure temperatures in duct work, while maintaining a sealed environment. Can be easily installed and mounted for long term use. User customization allows you to set the frequency of readings and the ability to set thresholds for notifications from the system. This sensor is powered by 2 AA batteries for extra long life and the new flanged housing allows for easy mounting to various surfaces.